baber/WOPTO huggingface dataset:
Patent JP-2010116053-A (JP)
Title: Rolling bearing device
Inventor: NAKAGAWA YOSHITAKA
IPC: B60B27/00
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device improved in the shape of a bolt installation hole of a hub flange to prevent deformation of the hub flange.  <P>SOLUTION: A serration 9d with a tooth 9e having a predetermined tooth width W and an outer diameter which satisfies a predetermined tooth height H in a radial direction of a screw shaft portion 9a is formed on an outer circumferential surface 9c of a screw shaft portion 9a proximal to a head portion 9b of a hub bolt 9. On the other hand, a round bolt installation hole 3b1 with a predetermined penetration length L in which the screw shaft portion 9a of the hub bolt 9 is inserted and the serration 9d is pressed is formed in a hub flange 3b. The bolt installation hole 3b1 is a tapered hole whose diameter is gradually increased toward the downstream side in a press-in direction F during the press-in operation of the hub bolt 9. The tooth width W of the tooth 9e of the serration 9d is shorter than the penetration length L of the blot installation hole 3b1. A press-in distal end 9d1 in the press-in direction F of the serration 9d is positioned in the blot installation hole 3b1 after pressing the serration 9d in the blot installation hole 3b1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120205-A (JP)
Title: Printing apparatus and printing system
Inventor: NISHIKAWA NAOKI
IPC: B41J29/38
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus and a printing system, capable of providing a suitable image formation and the total amount of consumed electric power to a user who would like to execute the image formation of a job by suppressing the consumed electric power.  <P>SOLUTION: When it is decided to reach the printing starting time (S301:Y), the warming-up processing of a printer 1 is executed in S302, so that either a reservation job or an electric power saving job in a hard disc HDD 14 is printed in S303. Thereafter, the amount of electric power consumed in the warming-up processing is consumed by the user who transmits the reservation job in S305. Furthermore, the amount of electric power consumed in the print processing of the reservation job and the electric power saving job is consumed by the user who transmits respective printing jobs in S306.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009144145-A (JP)
Title: Pressure-sensitive adhesive, pressure-sensitive adhesive for optical member, and optical member with pressure-sensitive adhesive layer
Inventor: SUZUKI HIDEAKI
IPC: C09J4/02
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive for an optical member, which is excellent in antistatic properties, and adhesiveness with an optical laminated body, in particular, with a polarizing plate and a glass substrate under the high temperature and high humidity conditions, which does not cause foaming or exfoliation between the pressure-sensitive adhesive layer and the glass substrate, and which does not contaminate an adherend such as a high-priced liquid crystal module and the like, and an optical member with the pressure-sensitive adhesive.  <P>SOLUTION: The pressure-sensitive adhesive is characterized in that a resin composition comprising an acrylic resin (A) and an unsaturated compound (B) having a hydrophilic group is crosslinked by at least one of an activated energy ray and heat.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010123175-A (JP)
Title: Optical disk device
Inventor: KOBAYASHI TAKASHI
IPC: G11B19/12
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device which discriminates an optical disk of a small diameter with an adapter from an optical disk of a large diameter.  <P>SOLUTION: A CD player 1 includes: an equipment body 3 in which an adapter 16 is attached to a large diameter CD2a and a large diameter DVD 4a and a small diameter CD2b and a small diameter DVD 4b having smaller diameter that the large diameter CD2a and the large diameter DVD 4a, and is housed any one of the small diameter CD 2b and small diameter DVD 4b with adapter 16 of which the outside diameter are equal to that of the large diameter CD 2a and the large diameter DVD 4a; a LD21 in which is fixed to an equipment body 3, and is provided at position which faces both sides of the adapter 16 of the small diameter CD2b and small diameter DVD 4b with adapter 16 housed in this equipment body 3 and one side of surfaces 2c, 4c of the large diameter CD2a and the large diameter DVD 4a, and irradiates a laser beam toward these; and a PD22 which is arranged with this LD21, and which can receive diffraction light of the laser beam irradiated toward one side of the surfaces 2c, 4c of the large diameter CD2a and the large diameter DVD 4a from the LD21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121174-A (JP)
Title: Hot-dip galvanized steel sheet and method for manufacturing the same
Inventor: HAYASHI KOTARO
IPC: C22C38/00
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-dip galvanized steel sheet which has been difficult to be manufactured in the prior art and has a tensile strength of 590 MPa or higher and superior bendability.  <P>SOLUTION: The hot-dip galvanized steel sheet has a hot-dip galvanized layer on the surface of the steel sheet. The steel sheet has a chemical composition including 0.03-0.20% C, 0.005-2.0% Si, 1.2-3.0% Mn, 0.1% or less P, 0.01% or less S, 0.003-1.0% sol. Al, 0.01% or less N, 0.0001-0.05% Bi, and the balance Fe with impurities; and has a steel structure containing 2.0-15 area% of retained austenite. In (1/20) deep position of the sheet thickness from the surface of the steel sheet, the average space between Mn-concentrated parts which have been extended in the rolling direction is 300 μm or less in the direction orthogonal to the rolling direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123757-A (JP)
Title: Method of forming pattern and program
Inventor: OTA TAKUMI
IPC: H01L21/027
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of failure caused by unfilling of resin when forming a pattern by using a nano-imprint method of dropping the resin on a substrate by an inkjet method.  <P>SOLUTION: In the step of calculating the quantity of the resin to be dropped on the substrate that includes dividing the pattern into a plurality of regions (S1), calculating the quantity of the resin required for forming the pattern relative to each of the plurality of the regions (S2), and curing the resin, there are provided the steps of: determining whether the resin quantity calculated in a recess of the template is filled within a predetermined time with respect to each of the plurality of the regions (S3); and in the determining step, correcting the quantity of the resin to be dropped on the substrate so that the resin is filled in the recess within the predetermined time with respect to the region where the resin is determined not to be filled in the recess within the predetermined time (S4).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122573-A (JP)
Title: Projection type image display device and projection optical system
Inventor: NISHIKAWA JUN
IPC: G03B21/00
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely perform the fine adjustment of an image position or the like by a small-sized and inexpensive configuration even in the case of super-wide-angle image projection.  <P>SOLUTION: The projection optical system which magnifies and projects image information on a primary image surface modulated by an image modulation element to a screen being a secondary image surface includes a first optical system L1 having positive refractive power and a second optical system L2 having a concave reflection surface. The first optical system L1 has a common optical axis on which all optical parts constituting the first optical system L1 have rotationally symmetric surfaces, and a screen shift function for moving the secondary image surface by moving at least one optical part constituting the first optical system L1 in a direction nearly perpendicular to the optical axis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128696-A (JP)
Title: Bus bridge device and bus bridge system using the same
Inventor: NISHIZAWA MASANORI
IPC: G06F13/36
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deterioration of the using efficiency of a general-purpose bus by securing matching between data transfer and status read to be performed from a first device to a second device after the completion of the data transfer when the last data transfer is performed from the second device connected to a bus on which interrupt notification is performed using a packet through a general-purpose bus to the first device in a bus bridge device.  <P>SOLUTION: A bus bridge 3 incorporating reception buffers is connected between a general-purpose first bus 1 and a second bus 7 on which interrupt notification is performed using a packet. The bus bridge includes a control section 30 which independently processes read responses and requests to be received from the second bus, or which controls the switching of the processing of the read responses and the requests in the order of reception. The control part 30 controls the order of the read of the reception data so that the read responses and the requests can be processed in the order of reception in a period ranging from the recognition of the reception of an interrupt signal assert packet to be transferred by the second bus to the recognition of the reception of an interrupt signal de-assert packet to be transferred by the second bus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009080502-A (JP)
Title: Arrangement for combining radiation to scanning head in microscope with scanning unit, and method of operating the same
Inventor: GUENTER SCHOPPE
IPC: G02B21/16
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide arrangement for combining radiation, preferably laser radiation to a scanning head having a scanning unit which makes deflection at least in two dimensions.  <P>SOLUTION: Radiation, preferably laser radiation is focused to an object 5 through an objective lens 4 of a microscope M. The scanning head S is combined thereto through at least one visible light fiber 14. A collimate lens 16 is arranged at the fiber end of the scanning head for collimating radiation emitted from the fiber end. Thus, radiation, favorably laser radiation is combined to the scanning head S having the scanning unit 34 which makes deflection at least in two dimensions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010133368-A (JP)
Title: Fuel injection valve
Inventor: YOSHIMARU SEIKO
IPC: F02M55/02
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve, reducing pulsation of fuel pressure in the interior.  <P>SOLUTION: The downstream ends of fuel supply passages 30, 31 formed in a needle 14 are opened to a region between a step surface part 47 of a nozzle holder 13 in the axial direction and an end face 48 of a nozzle hole side of a movable core 36 regardless of the axial displacement position of the needle 14 caused by the reciprocating displacement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138003-A (JP)
Title: Equipment for growing single crystal rod
Inventor: TSUJIMOTO MASANORI
IPC: C30B29/06
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide the equipment for growing a single crystal rod capable of alleviating the worker's burden and loading a crucible at a proper location of a holder.  <P>SOLUTION: The equipment is structured to be equipped with a control means for controlling the traveling operation of a crucible conveying vehicle, the elevating operation of an elevator stage and the movement operation of a movement operation means 27, so as to place a crucible 3 on a holder stage 13 by the second movement operation for moving a crucible holder 26 from an elevator stage 23 to a location for loading which is located at the side where the growing equipment 1 is located by a movement operation means 27, and the third movement operation for lowering the elevator stage 23 to a height where the crucible 3 is loaded at the holder stage 13 after the finishing of the second movement operation, a support means 29 for supporting the crucible holder 26 in the status of being freely movable horizontally when the third movement operation is performed, and a guide and positioning means 43 for horizontally guiding the crucible holder 26 lowered by the third movement operation and positioning at a proper location to the holder stage 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139121-A (JP)
Title: Multi-room air conditioner
Inventor: OHIRA GOJI
IPC: F24F11/02
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-room air conditioner capable of freely setting suppression balance between the comfortability and the state with dew for every installation site.  <P>SOLUTION: A plurality of indoor units 5n having dew condensation prevention detecting means 4n are connected to one outdoor unit 3 having a capacity-variable compressor 1 and a dew condensation prevention control irruption on-site setting 2 via a coolant pipe 6 and a signal line 7. The air conditioner is characterized by on-site setting for determining irruption of dew condensation prevention control according to the number of the indoor units 5n which have received a dew condensation prevention signal during cooling operation. In every installation site, when a single indoor unit 5n which might become a dew condensation state exists, the air conditioner can be set to irrupt to the dew condensation control. Setting for maintaining the comfortability without irrupting into the dew condensation control until there is a possibility that the plurality of indoor units 5n become dew condensation states while solving the shortage of cooling performance of indoor units 5n other than the indoor units 5n which might become dew condensation states is possible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140281-A (JP)
Title: Method of data communication between application program and printer driver, and program therefor
Inventor: NATORI HIDEO
IPC: G06F3/12
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an XPS (XML Paper Specification) printer driver generating return data of an ExtEscape function called by an application program.  <P>SOLUTION: In the method of data communication between a printer driver means and an application program means 201 operating on an operation system, the application program 201 creates a named shared memory, and calls the ExtEscape function 301, so that a user interface module 411 of the XPS printer driver stores the return data in the named shared memory.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010137257-A (JP)
Title: Forged billet and wheel
Inventor: ONO KOTARO
IPC: B21K1/32
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forged billet from which a wheel excellent in mechanical strength and having uniform mechanical strength is manufactured and the wheel obtained from the same.  <P>SOLUTION: This forged billet 10 is made by pressurizing and compressing a cast billet 4 in one direction or in multiple directions after making the cast billet 4 by melting and casting a light-metal alloy, has fiber flows and satisfies following formula. H1/H2>2 (in the formula, H1 shows the length in a direction in which the cast billet is pressurized and H2 shows the length in a direction in which the forged billet is pressurized).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009149643-A (JP)
Title: Phthalazinone derivative
Inventor: MARTIN NIALL MORRISON BARR
IPC: A61P31/12
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound and isomers, salts, solvates, chemically protected forms, and prodrugs thereof, in the preparation of a medicament for inhibiting the activity of PARP.  <P>SOLUTION: A phthalazinone derivative is represented by the formula. In the formula, A and B together represent an optionally substituted, fused aromatic ring; R<SB>c</SB>is represented by -L-R<SB>L</SB>, where L is of formula: -(CH<SB>2</SB>)<SB>n1</SB>-Q<SB>n2</SB>-(CH<SB>2</SB>)<SB>n3</SB>- wherein n1, n2 and n3 are each selected from 0, 1, 2 and 3, the sum of n1, n2 and n3 is 1, 2 or 3 and Q is selected from O, S, NH or C(=O); and R<SB>L</SB>is an optionally substituted C5-20 aryl group; and R<SB>N</SB>is selected from hydrogen, optionally substituted alkyl, heterocyclyl or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167406-A (JP)
Title: Polypropylene-based resin composition and molded article comprising the same
Inventor: KANZAKI SUSUMU
IPC: C08K5/3435
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene-based resin composition which is reduced in mold contamination during molding, excellent in antistatic properties, light stability, molding processability and having a good balance between high rigidity and high impact resistance, and which, when molded into an molded article, is able to be molded into the molded article excellent in flow-mark and weld appearance, and the molded article comprising the same.  <P>SOLUTION: The polypropylene-based resin composition comprises a 98-50 pts.wt. predetermined polypropylene resin (A), a 1-25 pts.wt. predetermined ethylene-α-olefin copolymer rubber (B), a 1-25 pts.wt. inorganic filler (C), a 0.02-1 pt.wt. hindered amine-based stabilizer (D) satisfying predetermined requirements (a), (b) and (c), and a 0.05-1 pt.wt. nonionic antistatic agent (E) [wherein, the total amount of polypropylene resin (A), ethylene-α-olefin copolymer rubber (B) and inorganic filler (C) is 100 pts.wt.].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010147325-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: KASAI HIROKI
IPC: H01L21/316
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of improving a gate breakdown voltage comparing to the conventional identically sized semiconductor device, reducing an area of element isolation region by making an element isolation layer the structure including no bird's beak to miniaturize the element, and to provide a method of manufacturing the semiconductor device.  <P>SOLUTION: The method of manufacturing the semiconductor device forms a LOCOS (local oxidation of silicon) film extended from the element forming region to the element isolation region on the surface of the semiconductor substrate. A gate oxide film connected to the LOCOS film is formed on the semiconductor substrate in the element forming region. A conductive film is formed so as to cover the LOCOS film and the gate oxide film. A gate electrode covering part of the gate oxide film and the LOCOS film is formed by partially etching the conductive film. The LOCOS film is divided into the element isolation layer and a highly thickened part for composing the end of the gate oxide film by partially etching the LOCOS film exposed by the etching of the conductive film. A drain region and a source region are formed at the position sandwiching the gate electrode by conducting the ion implantation to the surface of the semiconductor substrate exposed by the etching of the LOCOS film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009152612-A (JP)
Title: Method for forming all tungsten contact and line
Inventor: HUMAYUN RAASHINA
IPC: H01L21/285
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel low-resistivity tungsten film stack scheme and a method for depositing a low-resistivity tungsten film stack.  <P>SOLUTION: The film stack includes a tungsten rich layer 371 having tungsten mixed with a low resistivity tungsten compound, e.g., tungsten carbide or tungsten nitride, as a base for deposition of tungsten nucleation 373 and/or a bulk layer 375. These tungsten rich layers can be used as barrier and/or adhesion layers in tungsten contact metallization and bitlines. Deposition of the tungsten-rich layers involves exposing a substrate to a halogen-free organometallic tungsten precursor. The mixed tungsten/tungsten carbide layer is a thin and low resistivity film with excellent adhesion and a good base for subsequent tungsten plug or line formation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062097-A (JP)
Title: Packaging paper carton
Inventor: TAKENOUCHI KAZUHIRO
IPC: B65D5/54
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging paper carton capable of being nearly resealed by enabling integration of a face plate and a separable zone when the separable section of the face plate is reset to its original position after being removed from the face plate.  <P>SOLUTION: The packaging paper carton is provided with a pair of face plates 1, 11, a bottom plate 2 that connects the face plates 1, 11, inside and outside lateral plates 3, 13 continuously formed onto the face plates, and a lid plate 4 opposite the bottom plate 2. A finger-inserting opening 18 is provided in either of the face plates, and a pair of cuts 16, 16 for breaking are incised to extend from both the ends of a side of the face plate to the bottom plate side up to the finger-inserting opening. The cuts 16, 16 for breaking are provided in the face plate 11 onto which the lid plate 4 is not provided continuously, and have curved portions of cuts 16a, 16b for bending directed toward the lateral plates. The separable zone 30 to be separated from the face plate 11 by breaking the pair of cuts for breaking is formed with projecting portions 31, 31 protruding toward the lateral sides.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010154440-A (JP)
Title: Communications device, communication system, and communication method
Inventor: TAKEGUCHI TSUNEJI
IPC: H04L12/721
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To further flexibly perform determination when forming a communication path conforming to conditions.  <P>SOLUTION: A receiving section 11 receives the notification of route connection including present score information which shows a present score. A routing section 12 selects a next channel of an already selected channel in the communication path based on score information stored by a score information storage 15. A score updating section 13 adds a score acquired to the present score which the present score information received in the receiving section 11 shows. The present score information is updated by using an added result as the new present score. A transmission section 14 transmits the notification of route connection including the present score information updated by the score updating section 13 to a succeeding communication device in the communication path.  <P>COPYRIGHT: (C)2010,JPO&INPIT